造謠的英文：rumor。
make只能表達 “編造出謠言”，想表達 “編造並傳播” 謠言，地道的說法是 “start a rumor”。
例句
1、I see Adam's hand in this , It would be just like him to start such a rumor .
我看得出來亞當在背後搞鬼，散布這種謠言很像他的作風。
2、Who started the rumor that I'm pregnant?
誰造的謠說我懷孕了？
3、He started the rumor to embarrass me.
他造謠就是為了讓我難堪。
此外，造謠還可以用：cook up a story來表示；cook up=虛構，偽造。
"Tell me why you were late getting to school, and don't cook up a story that I won't believe",Matthew's mother said.